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world: handle single-valued biomes

This commit is contained in:
ice_iix 2022-01-01 09:12:29 -08:00
parent 51a2fb0a46
commit 5a07b9f18d
1 changed files with 16 additions and 12 deletions
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28
src/world/mod.rs
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@ -1127,20 +1127,24 @@ impl World {
// Biomes palette TODO: refactor with block states, "palette container"
let _bit_size = data.read_u8()?;
println!("biome bit_size={:?}", _bit_size);
// TODO: handle single-valued palette (bits per entry is equal to 0)
// TODO: handle direct palettes, bit_size >= 4 for biomes
if _bit_size == 0 {
// Single-valued palette
let _single_value = VarInt::read_from(&mut data)?.0;
println!("biome single_value = {:?}", _single_value);
} else {
// TODO: handle direct palettes, bit_size >= 4 for biomes
let count = VarInt::read_from(&mut data)?.0;
println!("biome palette length={:?}", count);
for _i in 0..count {
let _id = VarInt::read_from(&mut data)?.0;
println!("biome palette array {:?} = {:?}", i, _id);
//let bl = self
// .id_map
// .by_vanilla_id(id as usize, &self.modded_block_ids);
//mappings.insert(i as usize, bl);
let count = VarInt::read_from(&mut data)?.0;
println!("biome palette length={:?}", count);
for _i in 0..count {
let _id = VarInt::read_from(&mut data)?.0;
println!("biome palette array {:?} = {:?}", i, _id);
//let bl = self
// .id_map
// .by_vanilla_id(id as usize, &self.modded_block_ids);
//mappings.insert(i as usize, bl);
}
}
let _bits = LenPrefixed::<VarInt, u64>::read_from(&mut data)?.data;
println!("biome bits len={:?}", _bits.len());
println!("biome bits={:?}", _bits);